169998000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{977}}^1$

素因数の和:1032

約数の個数: 160

約数和(自身を含む): 567552960

約数和(自身を除く): 397554960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 40, 48, 50, 58, 60, 75, 80, 87, 100, 116, 120, 125, 145, 150, 174, 200, 232, 240, 250, 290, 300, 348, 375, 400, 435, 464, 500, 580, 600, 696, 725, 750, 870, 977, 1000, 1160, 1200, 1392, 1450, 1500, 1740, 1954, 2000, 2175, 2320, 2900, 2931, 3000, 3480, 3625, 3908, 4350, 4885, 5800, 5862, 6000, 6960, 7250, 7816, 8700, 9770, 10875, 11600, 11724, 14500, 14655, 15632, 17400, 19540, 21750, 23448, 24425, 28333, 29000, 29310, 34800, 39080, 43500, 46896, 48850, 56666, 58000, 58620, 73275, 78160, 84999, 87000, 97700, 113332, 117240, 122125, 141665, 146550, 169998, 174000, 195400, 226664, 234480, 244250, 283330, 293100, 339996, 366375, 390800, 424995, 453328, 488500, 566660, 586200, 679992, 708325, 732750, 849990, 977000, 1133320, 1172400, 1359984, 1416650, 1465500, 1699980, 1954000, 2124975, 2266640, 2833300, 2931000, 3399960, 3541625, 4249950, 5666600, 5862000, 6799920, 7083250, 8499900, 10624875, 11333200, 14166500, 16999800, 21249750, 28333000, 33999600, 42499500, 56666000, 84999000, 169998000]

約数ペア:

[(1, 169998000), (2, 84999000), (3, 56666000), (4, 42499500), (5, 33999600), (6, 28333000), (8, 21249750), (10, 16999800), (12, 14166500), (15, 11333200), (16, 10624875), (20, 8499900), (24, 7083250), (25, 6799920), (29, 5862000), (30, 5666600), (40, 4249950), (48, 3541625), (50, 3399960), (58, 2931000), (60, 2833300), (75, 2266640), (80, 2124975), (87, 1954000), (100, 1699980), (116, 1465500), (120, 1416650), (125, 1359984), (145, 1172400), (150, 1133320), (174, 977000), (200, 849990), (232, 732750), (240, 708325), (250, 679992), (290, 586200), (300, 566660), (348, 488500), (375, 453328), (400, 424995), (435, 390800), (464, 366375), (500, 339996), (580, 293100), (600, 283330), (696, 244250), (725, 234480), (750, 226664), (870, 195400), (977, 174000), (1000, 169998), (1160, 146550), (1200, 141665), (1392, 122125), (1450, 117240), (1500, 113332), (1740, 97700), (1954, 87000), (2000, 84999), (2175, 78160), (2320, 73275), (2900, 58620), (2931, 58000), (3000, 56666), (3480, 48850), (3625, 46896), (3908, 43500), (4350, 39080), (4885, 34800), (5800, 29310), (5862, 29000), (6000, 28333), (6960, 24425), (7250, 23448), (7816, 21750), (8700, 19540), (9770, 17400), (10875, 15632), (11600, 14655), (11724, 14500)]